Club
Certificate
2023

Boat

RAFFICA II

NED-4308

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.2°42.0°40.6°40.0°39.6°39.6°40.0°
Beat VMG3.524.284.795.045.165.225.23
52°5.426.427.037.327.457.537.58
60°5.746.717.277.557.697.777.84
75°5.986.927.457.767.988.118.27
90°5.886.877.487.818.098.338.69
110°5.816.997.668.088.458.739.12
120°5.646.857.588.058.488.899.60
135°5.076.307.217.778.218.669.61
150°4.285.456.437.157.607.948.59
Run VMG3.714.725.566.196.597.087.90
Gybe Angles143.5°147.5°148.3°149.2°150.5°172.7°176.3°

APH: 544.2

CDL: 9.802

GPH: 610.1

CertNo: 23/1

BOAT
ClassDehler 39 SDDesignerJudel/VrlolijkBuilderDehler YachtsAge date11/2002Series date12/1999Offset fileDEH39-19.OFFData fileNED4308
HULL
Length Overall11.785 mMaximum Beam3.786 mDraft1.962 mDisplacement7,726 kgDLR5.9618IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.330m
CREW
Maximum weight490 kgMinimum weight368 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail46.0046.72Headsail Luffed43.8743.87Headsail FlyingSymmetricAsymmetric109.20109.20 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail14.24Storm Jib12.28Heavy Weather Jib33.16
SAIL LIMITS
Headsails1  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
ORC Ref  03190002CEDIssued on 14/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

RAFFICA II

NED-4308

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1023.3840.3752.1715.0698.0690.0688.5
52°663.6560.4512.4491.7483.1478.4475.1
60°626.7536.4495.3476.6468.1463.3459.2
75°602.1520.4483.2463.9451.4443.7435.3
90°612.5524.3481.1460.9444.9432.0414.1
110°620.1514.9469.9445.3426.2412.6394.6
120°637.9525.9474.9447.2424.5404.9375.2
135°710.7571.6499.3463.3438.4415.7374.5
150°841.2660.7560.2503.5473.5453.6418.9
Run VMG971.3762.9646.9581.4546.5508.7456.0
Selected Courses
Windward / Leeward997.3801.6699.5648.2622.2599.3572.2
All purpose765.3627.8559.2525.2505.7490.8471.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward677.40.8858
All purpose544.21.1025
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.21.0115
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7767
Downwind "popa"0.9388
70% up, 30% down "Ilhabela"0.8192
30% up, 70% down "Ilhabela-inverso"0.8835
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Predominantly Upwind589.41.0179
Predominantly Downwind551.91.0872
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low696.50.8614
Triple Number All Purpose Medium540.21.1107
Triple Number All Purpose High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Predominantly Upwind589.41.0179
Predominantly Downwind551.91.0872
Predominantly Upwind Low778.00.7712
Predominantly Upwind Medium609.50.9844
Predominantly Upwind High572.21.0485
Predominantly Downwind Low760.00.7895
Predominantly Downwind Medium548.21.0945
Predominantly Downwind High464.11.2927
Chicago-Mac Upwind0.9998
Chicago-Mac All Purpose1.0316
Chicago-Mac Downwind1.0690
Bayview-Mac Cove Island0.9618
Bayview-Mac Shore0.9707
Victoria-Maui1.1366
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.21.0115
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.21.0115
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance593.2
Triple Number Coastal/Long Distance Low696.5
Triple Number Coastal/Long Distance Medium540.2
Triple Number Coastal/Long Distance High487.3
Triple Number Windward/Leeward Low899.4
Triple Number Windward/Leeward Medium671.6
Triple Number Windward/Leeward High594.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.21.0115
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)593.21.0115
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8614
Triple Number Coastal/Long Distance Medium1.1107
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6671
Triple Number Windward/Leeward Medium0.8934
Triple Number Windward/Leeward High1.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.21.0115
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.21.0115
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low696.5
Triple Number Coastal/Long Distance Medium540.2
Triple Number Coastal/Long Distance High487.3
Triple Number Windward/Leeward Low899.4
Triple Number Windward/Leeward Medium671.6
Triple Number Windward/Leeward High594.9
Predominantly Upwind589.4
Predominantly Downwind551.9
Predominantly Reaching527.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.21.0115
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8614
Triple Number Coastal/Long Distance Medium1.1107
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6671
Triple Number Windward/Leeward Medium0.8934
Triple Number Windward/Leeward High1.0086
Coastal/Long Distance1.0115
Predominantly Upwind1.0179
Predominantly Downwind1.0872
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8614
Tretall Distanseseilas Mellomvind1.1107
Tretall Distanseseilas Mye vind1.2312
Tretall Pølsebane Lite vind0.6671
Tretall Pølsebane Mellomvind0.8934
Tretall Pølsebane Mye vind1.0086
Distanseseilas ett tall (OSN 8-16kn)1.0115
Distanseseilas ett tall (APH 6-20kn)1.1025
Enkeltall Motvind1.0179
Enkeltall Medvind1.0872
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Coastal/Long Distance593.21.0115
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind589.41.0179
Predominantly Downwind551.91.0872
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore580.41.0338
Cape Doctor Coastal477.41.2569
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8614
Triple Number Coastal/Long Distance Medium1.1107
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6671
Triple Number Windward/Leeward Medium0.8934
Triple Number Windward/Leeward High1.0086
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8614
Triple Number Coastal/Long Distance Medium1.1107
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6671
Triple Number Windward/Leeward Medium0.8934
Triple Number Windward/Leeward High1.0086
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.21.0115
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Predominantly Upwind589.41.0179
Predominantly Downwind551.91.0872
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.21.0115
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium540.21.1107
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance994.7753.6630.3561.9525.7495.3447.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low696.50.8614
Triple Number All Purpose Medium540.21.1107
Triple Number All Purpose High487.31.2312
Triple Number Windward/Leeward Low899.40.6671
Triple Number Windward/Leeward Medium671.60.8934
Triple Number Windward/Leeward High594.91.0086
Predominantly Upwind589.41.0179
Predominantly Downwind551.91.0872
Predominantly Upwind Low778.00.7712
Predominantly Upwind Medium609.50.9844
Predominantly Upwind High572.21.0485
Predominantly Downwind Low760.00.7895
Predominantly Downwind Medium548.21.0945
Predominantly Downwind High464.11.2927
Chicago-Mac Upwind0.9998
Chicago-Mac All Purpose1.0316
Chicago-Mac Downwind1.0690
Bayview-Mac Cove Island0.9618
Bayview-Mac Shore0.9707
Harvest Moon Regatta470.61.2749
Victoria-Maui1.1366
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy578.61.0370
San Francisco Bay Medium660.80.9080
Predominantly Reaching1.1650
Predominantly Reaching Low0.9524
Predominantly Reaching Medium1.1788
Predominantly Reaching High1.3335
Windward/Leeward 60-40 Low905.90.6623
Windward/Leeward 60-40 Medium692.70.8662
Windward/Leeward 60-40 High627.70.9558
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low982.30.6108
5-Band Low / Medium822.80.7292
5-Band Medium661.10.9076
5-Band Medium / High602.80.9953
5-Band High576.91.0400
ORC Ref  03190002CEDIssued on 14/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

RAFFICA II

NED-4308

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDehler 39 SDMeasurement01/11/2002HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.785Max. Beam3.786Draft1.962Displacement7,726Wetted area31.33IMS L10.880LSM010.902Acc. length11.785Sink (kg/mm) 23.25
VCGD-0.205VCGM0.022RM Rated (kg·m) 181.3Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.330PBW0.106PIPA0.0035
EDL2.523ST10.042ST20.180
ST30.180ST40.112ST50.287
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P14.900IG15.600ISP15.700MDT10.117MDL10.215MDT20.117MDL20.180TL0.760MW0.215GO0.235
E5.460J4.450BAS1.660FSD0.040SFJSPL0.000WPLTPS5.200BD0.200MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.200Flotation Date01/11/2002MeasurerComment
SFFP0.258FFMFF1.417LCFcl6.524SG1.0245
SAFP11.419FAMFA1.141LCFsh6.783HBI1.267
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002CEDIssued on 14/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

RAFFICA II

NED-4308

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.121.001.803.284.4646.00* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.050.000.000.000.005.8015.01NoNo 43.87
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA16.8014.5515.688.209.0091%109.20
ORC Ref  03190002CEDIssued on 14/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org